20940180 (number)

20940180 is an even 8-digits composite number following 20940179 and preceding 20940181. In scientific notation, it is written as 2.0940180 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5499648 positive integers (up to 20940180) that are relatively prime to 20940180.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty thousand one hundred eighty

Notation

Scientific notation 2.0940180 × 10^7
Engineering notation 2.0940180 × 10^6

Prime Factorization of 20940180

Prime Factorization 2 × 2 × 3 × 5 × 67 × 5209

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10470090
Product of the distinct prime numbers

The prime factorization of 20940180 is 2 × 2 × 3 × 5 × 67 × 5209. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 6, 91, 28, 717, 338, 2487, 514, 63855, 13064, 77506, 342459, 9638273, 7267849, 78305258, 79602567, 668747174, 7787946, 2469688284, 7499890860

Basic calculations (n = 20940180)

Multiplication

n×y
n×2 41880360
n×3 62820540
n×4 83760720
n×5 104700900

Division

n÷y
n÷2 10470090
n÷3 6980060
n÷3 5235045
n÷5 4188036

Exponentiation

ny
n2 438491138432400
n3 9.1820833671794E+21
n4 1.9227447848374E+29
n5 4.0262621888557E+36

Nth Root

y√n
2√n 4576.0441431437
3√n 275.63020208095
4√n 67.646464380215
5√n 29.120315911291

Divisors of 20940180

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 5209, 10418, 15627, 20836, 26045, 31254, 52090, 62508, 78135, 104180, 156270, 312540, 349003, 698006, 1047009, 1396012, 1745015, 2094018, 3490030, 4188036, 5235045, 6980060, 10470090, 20940180

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20940179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20940180 can be divided by 48 positive divisors. The sum of these divisors (counting 20940180) is 1, the average is 0.020833333333333.

Base conversion 20940180

Base System Value
2 Binary 1001111111000010110010100
3 Ternary 1110101212112020
4 Quaternary 1033320112110
5 Quinary 20330041210
6 Senary 2024453140
8 Octal 117702624
10 Decimal 20940180
12 Duodecimal 701a1b0
16 Hexadecimal 13f8594
20 Vigesimal 6aha90
36 Base36 cgtjo

Cryptographic Hash Functions

md5 51e446e859e729129a32717a9e0e2036
sha1 1f7e1d03ac8220eed32e8eff4bed32caebb07f87
sha256 8b381d8671f4be5c504bc3c0ea98e77a3d7c3d0284b916723dce5a8a7419b4a9
sha512 fd3f2bfbcba651178529daa804a1a286bf5d7d50b2bd7e5d2439b80104517569cba2de8dfb4870c86de3d535fa2b1a9e229603343ba39096e2efd1c4371db342
ripemd-160 43918c1feadf423aa2ac8a519465fa08ef55ca16

20940180 as geometric shapes

Circle

Radius = n
Diameter 41880360
Circumference 131571031.3057
Area 1.3775605391635E+15

Sphere

Radius = n
Volume 3.8461820867973E+22
Surface area 5.5102421566538E+15
Circumference 131571031.3057

Square

Length = n
Perimeter 83760720
Area 438491138432400
Diagonal 29613886.554534

Cube

Length = n
Surface area 2630946830594400
Volume 9.1820833671794E+21
Space diagonal 36269455.679638

Equilateral Triangle

Length = n
Perimeter 62820540
Area 1.8987223260841E+14
Altitude 18134727.839819

Triangular Pyramid

Length = n
Surface area 1.8987223260841E+14
Volume 1.0821189023921E+21
Height 9871295.5181779